Posts Tagged ‘Brain Injury Law’

Study Finds No Link Between Cell Phones and Brain Cancer

Friday, December 4th, 2009

cell phone brain cancer link 300x217 Study Finds No Link Between Cell Phones and Brain CancerSome activists, researchers and brain injury attorneys have raised concerns about a possible link between cell phone usage and brain tumors.  However, according to a new study published by the Journal of the National Cancer Institute, which encompassed 30 years of research from 1974 to 2003 among 16 million adults, there was no link between cell phone usage and  brain tumors. Researchers found that although cell phone usage steadily rose during that time period, the number of brain tumors did not become any more frequent.

The study, conducted by the Danish Cancer Society, examined the rates of brain tumors among 20-79-year-olds from Sweden, Denmark, Norway and Finland.  According to a researcher for the Danish Cancer Society, “We did not detect any clear change in the long-term time trends in the incidence of brain tumors from 1998 to 2003 in any subgroup.”

Still, researchers admit that longer follow-up studies are required to prove the absence of a link between cell phone usage and brain tumors.  Indeed, the study acknowledges that radio frequency electromagnetic fields emitted from cell phones are a potential “risk factor” for brain tumors, although a “biological mechanism” to explain the potential effects has not been identified.

Thus, because of the high prevalence of mobile phone radio frequency exposure worldwide, longer follow-up studies regarding brain tumor incidence rates are necessary.   For a Free Consultation with one of our Chicago brain injury lawyers, call us at (312) 527-4500.

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Concussions Sustained by Children

Monday, August 31st, 2009

 Concussions Sustained by ChildrenThe National Dissemination Center for Children with Disabilities states that 1 million children a year suffer concussions, more than 30,000 of which will incur serious long term disability as a result of a concussion.  Because a concussion, if left untreated, may lead to a severe traumatic brain injury, parents should seek immediate medical treatment for their children if they suspect any type of a head injury, including a concussion.  If you suspect your child’s brain damage was caused by the negligence or malpractice of another, contact the Chicago brain injury lawyers of Passen Law Group at (312) 527-4500 for a free consultation.

The clinical definition of a concussion is “a clinical syndrome characterized by immediate and transient alteration in brain function, including alteration of mental status and level of consciousness, resulting from mechanical force or trauma.”  A  concussion can cause the brain to shake around in your head, potentially leading to a severe traumatic brain injury.  This is because the brain is made up of soft tissue that is surround by spinal fluid, which helps cushion the brain against the hard protective shell of the skull.

Though common, concussions can lead to permanent disability if improperly treated or misdiagnosed. Concussions can be especially serious in young children as their brains are still developing.  If you or a loved one has suffered a severe traumatic brain injury, leading to permanent disability, contact an experienced brain injury lawyer today.

Symptoms of a concussion range from mild, such as that dazed, foggy feeling, to more serious, such as difficulty remembering things, concentrating and even personality or behavioral changes.  Other symptoms include nausea, headache, dizziness and sensitivity to light and sound.

Concussions have three grade levels:
•    Mild
•    Moderate
•    Severe

According to the American Academy of Neurology (AAN), a person with a Grade 1 or mild concussion will be a little confused, suffer no loss of consciousness and symptoms clear within 15 minutes. A Grade 2 or moderate concussion also induces confusion, but symptoms persist for longer than 15 minutes.

A Grade 3, or severe concussion, causes a loss of consciousness. The AAN makes no distinction between seconds and minutes; any loss of consciousness constitutes a Grade 3 concussion.  Grade 3 concussions require immediate medical attention.  All concussions should be treated seriously.  A non-invasive CT scan or “CAT scan” can detect whether the concussion is serious or not.

Parents should pay attention to potential concussions sustained by their children, as should teachers, babysitters and other adults responsible for children.  Trauma-induced concussions or brain injuries may be caused by falls down stairs at school, high contact sports activities, or motor vehicle accidents and other accidents.  To speak with a top Chicago brain injury attorney, call Passen Law Group at (312) 527-4500 for a free consultation.

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Traumatic Brain Injury in Children

Monday, March 30th, 2009

chicago child tbi 198x300 Traumatic Brain Injury in ChildrenAny successful Chicago Traumatic Brain Injury Lawyer representing a Child must develop a firm understanding of the medicine involved and impact a traumatic brain injury can have on children their family.

What is Traumatic Brain Injury?

A traumatic brain injury (TBI), also called acquired brain injury or simply head injury, is caused by a sudden blow or trauma to the head causing damage to the brain.  Symptoms of a TBI can be mild, moderate, or severe depending on the extent of the damage to the brain.

Traumatic Brain Injury Involving Children

Head injuries are common with children and account for several hundred thousand hospitalizations annually.  TBI in children, like adults, may be caused by motor vehicle accidents, falls, or other source of traumatic force to the head.

Certain aspects of traumatic brain injury are unique to children. For example, it is more difficult to determine the measure the loss of brain function in a child because of a lack of historical data concerning the child’s academic records, I.Q. scores, and job histories.

Children have brains that are still developing.  Whereas, previously it was assumed that children were more resistant to brain trauma than adults because their developing brains could rewire over time, more recent evidence suggests just the opposite.  In fact, recent studies suggest that children’s skulls are only one-eights as strong as that of adults. Thus, children are much more vulnerable to traumatic brain injury.

Accordingly, parents and family members of children who sustain traumatic brain injuries must ensure the child receives immediate and continued medical treatment and undergo appropriate brain testing (including a CT “CAT Scan”, MRI, EEG, PET, or ENG and Vestibular Testing).

When a child suffers a traumatic brain injury, it can have long-term devastating effects of the child and his or her family.  Where the child’s brain injury, whether mild, moderate or severe, is caused by someone’s negligence, it is critical to contact a lawyer experienced in handling traumatic brain injury cases involving a child.

Consequences of Traumatic Head Injury to Children

Neurological deficits in children following TBI or head trauma may take many years to manifest.  For example, frontal lobe functions develop relatively late in a child’s growth, so that such injuries may not become apparent until later in a child’s life.  Additionally, impact to a child’s reading and writing abilities, as a result of TBI, may not become apparent until the child reaches adolescence.

Children suffering from TBI may often exhibit normal or above average IQ following injury.  However, such children may still have profound problems.  For example, in one study (Shallice T. 1991), child victims of TBI who maintained a normal IQ testing results continued to have severe problems with the organizational skills of daily life activities.

Children often require rehabilitation programs to help them recover from their brain injury, which take into account the unique needs of children.  Still, traumatic brain injuries often inflict permanent damage on children and their families.

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